Dynamic Function Assignment for Imaging Apparatus Operating Units
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing imaging apparatuses with multiple operating units often complicate user operations, particularly in switching between still and moving image recording modes, due to complex menu hierarchies and differing functions assigned to buttons and dials across different units.
Innovation Solution
The imaging apparatus assigns different functions to the first and second operating units during moving image recording but the same functions when not recording moving images, allowing for simplified operation by changing the function assignment of buttons and dials based on the recording mode, thereby streamlining user interactions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If different functions are assigned to multiple operating units in moving image recording mode, then the ease of operation is improved, but the device complexity increases
Solution Approach 1:
The patent applies dynamics by making the function assignment of operating units changeable based on the recording mode. The controller dynamically switches between two function assignment schemes: in still image recording mode, all operating units have identical functions; in moving image recording mode, operating units are assigned different functions. This dynamic reconfiguration resolves the contradiction by adapting the system's operational characteristics to the specific recording mode, improving ease of operation when needed while maintaining simplicity when not required.
2Device complexity
If the same function is assigned to all operating units in still image mode, then the device complexity is reduced, but the adaptability to different user needs is limited
Solution Approach 1:
The system dynamically adjusts its operational characteristics based on the recording mode. In still image recording mode, the controller configures all operating units with the same function, simplifying the user interface and reducing operational complexity. When moving image recording is detected, the controller switches to assigning different functions to different operating units, providing adaptability for various user needs and shooting scenarios. This dynamic switching mechanism allows the system to optimize between simplicity and versatility depending on the operational context.
Data Source
AI summary
An imaging apparatus comprises: an imaging unit configured to capture a subject image to generate image data; a first operating unit configured to receive a user operation; and a controller configured to execute a predetermined function according to an operation received by the first operating unit and an operation received by a second operating unit that is different from the first operating unit. The controller assigns different functions to the first operating unit and the second operating unit when executing a moving image recording process that records the image data as moving image data, and assigns the same function to the first operating unit and the second operating unit when not executing the moving image recording process.